Toothbrush handle



FIG. 1 is a front, left side and bottom perspective view of a toothbrush handle showing the claimed design directed to a thumb rest feature of the handle;

FIG. 2 is a rear, right side and bottom perspective view thereof;

FIG. 3 is a front, left side and top perspective view thereof;

FIG. 4 is a rear, right side and top perspective view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a front elevation view thereof;

FIG. 8 is a rear elevation view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a front, left side and bottom perspective view of a toothbrush handle, showing another embodiment of the claimed design;

FIG. 12 is a rear, right side and bottom perspective view thereof;

FIG. 13 is a front, left side and top perspective view thereof;

FIG. 14 is a rear, right side and top perspective view thereof;

FIG. 15 is a right side elevation view thereof;

FIG. 16 is a left side elevation view thereof;

FIG. 17 is a front elevation view thereof;

FIG. 18 is a rear elevation view thereof;

FIG. 19 is a top plan view thereof; and,

FIG. 20 is a bottom plan view thereof.

The broken lines showing a toothbrush handle illustrate those portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a toothbrush handle, as shown and described. 